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Prime Tuple Database
Prime p0= 2026640480409145421 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 2 12 24 10 6 8 88 8 6 10 24 12 2 18 (?)
an: 0 18 20 32 56 66 72 80 168 176 182 192 216 228 230 248
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: Merowig
db: batch=80, k=16, 18 2 12 24 10 6 8 88
dn: 0 18 2 12 24 10 6 8 88 8 6 10 24 12 2 18 (?)
an: 0 18 20 32 56 66 72 80 168 176 182 192 216 228 230 248
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: Merowig
db: batch=80, k=16, 18 2 12 24 10 6 8 88
| STPT(12) | 2026639756472903237 | 0 2 12 14 30 32 54 56 72 74 84 86 | -723936242184 |
| STPT(10) | 2026639993370192819 | 0 2 48 50 90 92 132 134 180 182 | -487038952602 |
| SPT(16) | 2026640153572324117 | 0 42 66 76 132 136 144 202 204 262 270 274 330 340 364 406 | -326836821304 |
| STPT(10) | 2026640155112874209 | 0 2 18 20 30 32 42 44 60 62 | -325296271212 |
| STPT(10) | 2026640430778964237 | 0 2 30 32 42 44 54 56 84 86 | -49630181184 |
| STPT(10) | 2026640475205273469 | 0 2 12 14 90 92 168 170 180 182 | -5203871952 |
| SPT(16) | 2026640628250559753 | 0 14 54 60 84 90 104 138 230 264 278 284 308 314 354 368 | 147841414332 |
| STPT(10) | 2026641435682019867 | 0 2 60 62 72 74 84 86 144 146 | 955272874446 |
| TPT(14) | 2026641953842376249 | 0 2 42 44 108 110 168 170 192 194 198 200 210 212 | 1473433230828 |
| SPT(16) | 2026641958083348589 | 0 22 70 112 114 130 144 240 244 340 354 370 372 414 462 484 | 1477674203168 |
| SPT(16) | 2026642349056159811 | 0 18 56 98 126 132 188 198 230 240 296 302 330 372 410 428 | 1868647014390 |
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